000 00457cam a2200181ua 4500
001 16465
008 060101n II |||gr||||Z||||||eng
040 _aMAIN
041 _aEnglish
082 _a540 DAY
100 _aDAYAL , DEEPAK .
245 _aMODERN METHODS OF TEACHING (CHEMISTRY )
260 _aNEW DELHI:
_bAPH PUBLICATION,
_c2007.
300 _a232:
_c20CM.
653 _aChemistry & allied sciences
700 _aBHATT, RICHA .
942 _cBK
999 _c16350
_d16350